March Release - 03/03/2014

This RxNorm Current Prescribable Content release is consistent with the 2013AB UMLS Metathesaurus release. For additional information about RxNorm releases, including scripts for loading the RxNorm data into Oracle and MySQL databases, read the RxNorm Technical Documentation.

Data Changes

There are no significant data changes in this release.

Data Counts

Term Type or Attribute	Number
Active GPCK forms	276
Active BPCK forms	365
Active SCD forms	15677
Active SBD forms	8621
Active RXNORM MIN atoms	1571
Active RXNORM IN atoms	4800
Active RXNORM PIN atoms	1276
Active RXNORM BN atoms	5148
Active RXNORM DF atoms	101
Source-asserted NDC codes	142131
Distinct Source-asserted NDC codes	122628
SAB=RXNORM NDC codes	186239
Distinct SAB=RXNORM NDC codes	186239

Last Reviewed: March 3, 2014